code: def get_dali_pipe(value):
      data = types.Constant(value)
      return data
  
file_path: DALI/dali/test/python/test_dali_tf_plugin_cpu_only_dataset.py
imports: import nose_utils
  from nvidia.dali.pipeline import pipeline_def
  import nvidia.dali.types
  import nvidia.dali.plugin.tf
  from test_utils_tensorflow import skip_for_incompatible_tf
  import tensorflow
  import random
  import numpy
label_desc: Use image node_id 1 for calling a global function with example usage: get_dali_pipe(value) and returns: data